Miles between Westminster, CO and Watertown, SD

There are
724 mi
from Westminster, CO to Watertown, SD

That's the driving distance. It would take 13 hours 9 mins to go from Westminster, Colorado to Watertown, South Dakota.

The flight distance (direct flight from Westminster, CO to Watertown, SD) is 534.24 mi.

724 mi = 1,165.03 kms